Onyx Vibration Alarm
Yes. Onyx is built for heavy sleepers who sleep through phone alarms. It uses strong vibration on your wrist, not sound, and your brain can't tune that out. The vibration starts light and gets stronger until you wake up, even from deep sleep.
No. Onyx only wakes you. There's no sound at all, just a vibration only you can feel on your wrist. Your partner can keep sleeping while you get up on time.
Up to 14 days on a single charge with normal nightly use. It comes with a magnetic charging cable, just click it onto the band and plug it in. No app needed, you set the alarm right on the device.
Yes. Onyx is built for heavy sleepers who sleep through phone alarms and sound-based clocks. It uses strong vibration on your wrist instead of noise, and your brain can't tune that out the way it can with sound. The vibration starts light and gradually increases in intensity until you wake up.
No. Onyx wakes only you. There's no sound at all, just a silent vibration on your wrist that only you can feel. Your partner can sleep straight through it while you get up on time.
No app or phone needed. Set the alarm time directly on the band using the buttons, wear it snug on your wrist while you sleep, and it does the rest. Charging is just as simple, click the included magnetic charger onto the band and plug it in.
Up to 14 days on a single charge with normal nightly use. It charges fast over USB, so you're never without it for long.
Yes. Onyx is designed with a soft, breathable strap made for all-night wear. It's lightweight, water-resistant for daily use, and doesn't feel bulky like a smartwatch.